What is the CVSS score of CVE-2020-8214?

CVE-2020-8214 has a CVSS 3.1 base score of 7.5 (High). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N. EPSS exploitation probability: 2.0%.

Is there a public PoC exploit available for CVE-2020-8214?

Yes, a public proof-of-concept exploit is available for CVE-2020-8214. Prioritise patching immediately. EPSS: 2.0%.

Is there a patch available for CVE-2020-8214?

Yes, a patch is available for CVE-2020-8214. Update the affected software to the latest version immediately.

Servey CVE-2020-8214

HIGH

Path Traversal (CWE-22)

2020-07-20 support@hackerone.com

Path Traversal Servey

7.5

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

7.5 HIGH

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

Lifecycle Timeline

CVE Published

Jul 20, 2020 - 16:15 nvd

HIGH 7.5

DescriptionNVD

A path traversal vulnerability in servey version < 3 allows an attacker to read content of any arbitrary file.

AnalysisAI

A path traversal vulnerability in servey version < 3 allows an attacker to read content of any arbitrary file. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Technical ContextAI

This vulnerability is classified as Path Traversal (CWE-22), which allows attackers to access files and directories outside the intended path. A path traversal vulnerability in servey version < 3 allows an attacker to read content of any arbitrary file. Affected products include: Servey Project Servey.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Validate and canonicalize file paths. Use chroot or sandboxing. Reject input containing path separators or '../' sequences.